Heavy duty WORM GEAR operator for industrial High and Vertical Lift Sectional Doors or Rolling Doors and Grilles. It can be wall, hood, or shelf mounted on either side of the door. It incorporates a self-engaging hoist for manual operation.

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  • Patented Hoist-a-Matic: Self-Engaging Hoist
  • Continuous Duty Motors up to 2 HP
  • Worm gear in oil bath
  • #50 Chain on Final Drive
  • Solenoid Brake
  • Heavy Duty Reversing Contactor
  • Full Overload Protection
  • C2 Wiring, B2 can be very easily set
  • Pre-wired for Open Override, Safety Reverse, Radio Control
  • Output Shaft Speed: 38 rpm
  • Wall, hood or shelf mounted on either side of the door
  • Clearance: side room required is 15″

Main Options: Adjustable Friction Clutch, Spreader, Hoist on left, Delay on Reverse, Timer to Close, Double Limit, Electronic Control Board. For Nema 4/12, Nema 4X, and Nema 7/9, consult factory.